<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>修改商品</title>
</head>
<body>
  <h1>修改商品</h1>
  <form action="/update">
    <input type="text" name="id" placeholder="商品id">
    <input type="text" name="name" placeholder="商品名称">
    <input type="number" name="price" placeholder="商品价格">
    <input type="text" name="intro" placeholder="商品介绍">
    <input type="submit" value="修改">
  </form>
</body>
</html>